οὔτοι συνέχθειν, ἀλλὰ συμφιλεῖν ἔφυν → I was not born to hate, but to love | Tis not my nature to join in hating, but in loving (Sophocles, Antigone 523)
Use adj., P. and V. πολέμιος, ἐχθρός, ἐναντίος, Ar. and V. δάϊος, δᾷος, δυσμενής.